I am really new at this and this is what im getting with emerge -av kde-meta. Im just having a hard time reading it and would really help if someone could walk me through it?

emerge -av kde-meta

Quote:

These are the packages that would be merged, in order:

Calculating dependencies... done!

!!! Multiple package instances within a single package slot have been pulled
!!! into the dependency graph, resulting in a slot conflict:

kde-base/kdelibs:4

(kde-base/kdelibs-4.7.2::gentoo, ebuild scheduled for merge) pulled in by
>=kde-base/kdelibs-4.7.2:4[aqua=,handbook] required by (kde-base/kdesu-4.7.2::gentoo, ebuild scheduled for merge)
(and 6 more with the same problem)

(kde-base/kdelibs-4.6.5-r2::gentoo, installed) pulled in by
(no parents that aren't satisfied by other packages in this slot)

kde-base/oxygen-icons:4

(kde-base/oxygen-icons-4.6.5::gentoo, installed) pulled in by
(no parents that aren't satisfied by other packages in this slot)

(kde-base/oxygen-icons-4.7.2::gentoo, ebuild scheduled for merge) pulled in by
>=kde-base/oxygen-icons-4.7.2:4[aqua=] required by (kde-base/kdepimlibs-4.7.2::gentoo, ebuild scheduled for merge)
(and 3 more with the same problem)

It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously. If such a conflict exists in
the dependencies of two different packages, then those packages can
not be installed simultaneously. You may want to try a larger value of
the --backtrack option, such as --backtrack=30, in order to see if
that will solve this conflict automatically.

For more information, see MASKED PACKAGES section in the emerge man
page or refer to the Gentoo Handbook.

The following keyword changes are necessary to proceed:
#required by kde-base/kdelibs-4.7.2, required by kde-base/kdepimlibs-4.7.2, required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=app-misc/strigi-0.7.6 ~amd64
#required by kde-base/khelpcenter-4.7.2, required by kde-base/kdelibs-4.7.2[handbook], required by kde-base/kdepimlibs-4.7.2, required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/oxygen-icons-4.7.2 ~amd64
#required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/kdepimlibs-4.7.2 ~amd64
#required by kde-base/kdelibs-4.7.2, required by kde-base/kdepimlibs-4.7.2, required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/kde-env-4.7.2 ~amd64
#required by kde-base/kdepimlibs-4.7.2, required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/kdelibs-4.7.2 ~amd64
#required by kde-base/khelpcenter-4.7.2, required by kde-base/kdelibs-4.7.2[handbook], required by kde-base/kdepimlibs-4.7.2, required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/kdesu-4.7.2 ~amd64
#required by kde-base/kdelibs-4.7.2[handbook], required by kde-base/kdepimlibs-4.7.2, required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/khelpcenter-4.7.2 ~amd64

The following USE changes are necessary to proceed:
#required by kde-base/libplasmaclock-4.6.5[holidays], required by kde-base/plasma-workspace-4.6.5[rss], required by kde-base/kdeplasma-addons-4.6.5, required by kde-base/kde-meta-4.6.5, required by kde-meta (argument)
>=kde-base/kdepimlibs-4.7.2 semantic-desktop

NOTE: This --autounmask behavior can be disabled by setting
EMERGE_DEFAULT_OPTS="--autounmask=n" in make.conf.

Use --autounmask-write to write changes to config files (honoring CONFIG_PROTECT).

(dependency required by "kde-base/klinkstatus-4.6.5" [ebuild])
(dependency required by "kde-base/kdewebdev-meta-4.6.5" [ebuild])
(dependency required by "kde-base/kde-meta-4.6.5[sdk]" [ebuild])
(dependency required by "kde-meta" [argument])
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.